24785 Stewart St., Ste. 204, Loma Linda, CA 92354 (909) 558-4918 dacorona@llu.edu

Training Facilities

Training Facilities

Jerry L. Pettis Veterans Affairs Medical Center
Andrew Guo, MD, MPH
Mickey Ask, MD
Linda Ferry, MD, MPH

LLUMC Occupational Medicine Clinic
Alfred Quansah, MD, MPH

LLU OMC serves hundreds of employers in the Inland Empire region and provides a wide range of services related to the occupational and environmental health needs of employees, employers, and referring providers. Our residency program offers extensive, OM relevant clinical training, which is one of the best in the nation. Under the direct supervision of attending physicians, residents participate in and provide individual patient care throughout their training period where they receive their core clinical OM training. A typical resident’s clinical exposure includes but is not limited to following clinical services:

  • Rehabilitation from musculoskeletal injuries (repetitive task-/trauma-related strains/sprains, contusions, crush injuries)
  • Management of non-life-threatening trauma (head, ocular, limb)
  • Minor surgical procedures (wound suture, debridement)
  • Management of occupational diseases (dermatitis, reactive airway)
  • Management of occupational exposures (chemical, poisonous, blood borne pathogens, infectious)
  • Management of work-related stress/psychological illness
  • Management of indoor air quality/sick building syndrome
  • Pre-op physicals
  • Drug screening and MRO (Medical Review Officer) services
  • Work capability exams (pre-placement and specialized fitness–firefighter, DOT, Federal Aviation Administration (FAA), hazardous material (HAZMAT) clearance, animal care workers, functional evaluations, formaldehyde screening)
  • Respirator medical qualification
  • OSHA-/legally mandated medical and health surveillance (lead, asbestos, heavy metals, noise/ hearing)
  • Management/initiation of employee health & wellness programs
  • Recommendations relating to injury-prevention strategies
  • X ray services


Kaiser Permanente, Fontana
George Hanna, MD

SAC Health System – Norton CLinic
Kenneth Hart, MD, MPH

Patton State Hospital
Ronald Hattis, MD, MPH

San Bernardino Center for Employee Health & Wellness (CEHW)
Jenny Lee, MD
Mike Collins, MD, MPH is the representative at Arrowhead Regional Medical Center
Victor Sulit, MD, MPH